Ring binder



FIG. 1 is a perspective view of a ring binder showing my new design;

FIG. 2 is a perspective view with the rings in an open position;

FIG. 3 is a side elevational view of FIG. 1;

FIG. 4 is a top plan view of FIG. 1;

FIG. 5 is an end elevational view of FIG. 1;

FIG. 6 is a side elevational view of the side opposite that shown in FIG. 3;

FIG. 7 is a bottom plan view of FIG. 1; and,

FIG. 8 is an end elevational view of the end opposite that shown in FIG. 5. 

The ornamental design of a ring binder, as shown and described. 